What was found
AIRCRAFT WAS NOT GROUNDED. DURING FLIGHT RECEIVED EICAS NR 1 MAIN TIRE PRESSURE MESSAGE. TIRE PRESSURE GRADUALLY DECREASED TO 90 PSI. REQUESTED AIRPORT CFR ASSISTANCE. REMOVED AND REPLACED NR 1 MAIN WHEEL ASSEMBLY IAW AMM 32-45-01.
- Difficulty date
- January 9, 2017
- Submitted
- January 11, 2017
- Operation
- Air carrier
- Aircraft
- N774AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29581
- Aircraft time
- 72,744 hours, 8,913 cycles
- System (JASC)
- 3244 · Tire
- Part
- Tire
- Condition
- Leaking
- Location
- Mlg
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.